Algona, IA ZIP code

The ZIP code for Algona, Iowa is 50511. It is in Kossuth County.

50511

Population in these ZIPs: 7,240
Avg. median income: $66,600population-weighted
Typical home value: $184,900population-weighted

Loading map…

Click anywhere on the map to see which ZIP code it's in.

Algona, IA ZIP code list

Algona, IA ZIP codes
ZIP code	Population	Median income	Typical home value
50511	7,240	$66,642	$184,900

Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology

Cities near Algona

Burt 8 mi
Whittemore 10 mi
Lu Verne 10 mi
Lone Rock 11 mi
Wesley 11 mi
Bode 12 mi
West Bend 14 mi
Ottosen 14 mi
Titonka 15 mi
Corwith 15 mi
Fenton 15 mi
Livermore 15 mi

Frequently asked questions

What is the ZIP code for Algona, IA?

The ZIP code for Algona, IA is 50511.

What county is Algona, Iowa in?

Algona ZIP codes are in Kossuth County.